The 9 ft x 5.5 ft is for the sectional. The chaise part is facing the TV, and a piano next to the sofa. Thanks for the diagram, Lil S. Now I can see the placement of the sectional on the rug.

Is the pass through window higher than the back of couch? You could do something like this: have a couple pair of shutters painted a complimentary color, and hang over the back of couch....making it look like there is a big window, rather than a small off-side one. That gives you the opportunity to have a larger, properly sized area rug, instant wall decor and a better view of the fireplace.

So you need to have a rug large enough for all the feet to sit on the rug you might need to go to a custom cut carpet . Sorry but that is a huge piece to get 5 squishy seats . Maybe forget the rug but honestly I need to see this in your space

So Sorry, But The strict rectangle rug shape on a diagonal makes NO sense unless the furniture angles with it. Looks exactly as what happened, The rug size not suited to space. WAH However, as also suggested above??Get a black and white zebra hide- ( any hide! ) play with the position !! You can even trim it. Double up and layer as you change directions! Freedom is again, the irregular shape and iconic blast of "pattern" This is 5 x 7. It's 299.00 At Wayfair . This you CAN angle and jiggle to suit your fancy! It's shape and decorative accent, allows you the freedom from "perfection"/ Matters not if a portion sneaks under a sofa and the rest doesn't. ! Matters not if a portion sneaks under the tv console!!! You can even LAYER a bold one over a more subtle, or get two the same and layer! The bonus? Spills wipe right off : ) any of them. https://www.wayfair.com/rugs/pdp/everly-quinn-khanna-animal-print-handmade-cowhide-zebra-blackoff-white-area-rug-bbmt4822.html Here's one in brown, 6 x 9 https://www.wayfair.com/rugs/pdp/world-menagerie-lahti-zebra-cowhide-beige-area-rug-wdmg2852.html Another at 6 x8 https://www.overstock.com/Home-Garden/Faux-Cowhide-Camel-Brown-Beige-Area-Rug-310-x-5/9775380/product.html?refccid=HGY5DTLFTGDLVVCNGLNNWX5D3Q&searchidx=19&kwds=&rfmt=material%3ACowhide&option=7210359 6 x 7.5 below https://www.perigold.com/rugs/pdp/saddlemans-animal-print-cowhide-blackoff-white-area-rug-sadl1095.html Great style, and so much fun : ) 6 x 8 below https://www.overstock.com/Home-Garden/One-of-A-kind-Handmade-Real-Cowhide-Rug-From-Brazil-Big/28947395/product.html?refccid=HGY5DTLFTGDLVVCNGLNNWX5D3Q&searchidx=39&kwds=&rfmt=material%3ACowhide&option=51205192 Point is have some fun with it.